In this March 29, 2012 photo provided by Lydia Yasuda, a female Muscovy named Hudson walks at The Lucky Duck Rescue & Sanctuary in Sun Valley, Calif. As pets, they run up to you when you come home ... more 
In this March 29, 2012 photo provided by Lydia Yasuda, a female Muscovy named Hudson walks at The Lucky Duck Rescue & Sanctuary in Sun Valley, Calif. As pets, they run up to you when you come home (Muscovy ducks even wag their tails), they learn anything you teach them (even going upstairs), they are entertaining and uplifting, and they are more loyal than dogs. (AP Photo/Lydia Yasuda) less 
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Associated Press | Photo By Lydia Yasuda
Tue, Mar 19, 2013 5:01 AM EDT